ML19261E170

Confirms 790518 Telcon W/Greeman Re Inoperable Startup Electrical Source W/Inoperable Diesel Generator.Caused by Hydraulic Fitting Leak on Diesel Governor.Governor Leak Repaired

ML19261E170
Person / Time
Site:	Peach Bottom
Issue date:	05/18/1979
From:	Fleischmann R PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
NUDOCS 7907050221
Download: ML19261E170 (2)

Text

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Co n fi r- t rur ti . S . Fletc h mnn.'n s u nve r n st-I<m vi t ti Mr . G reerr. air, Region.1 Unitmd Stnten Nucler*r Per ?21ntor;. Ccc:Innion on S/18/'(9 Raferen c: Docket th . 50-2TT r.n.1 59.-276 l'e nc h . Pa t tm 1 Unit- P rurl 3 Te c t.n ic n l Spa iTlen* top.DaTerence: 3 9. D. f4 Pepart 50 ? '{ y - ? ) ,' ' l' 0:curr-ac. De : Wy III , 19(?

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It, .y "r r,b l~ n t s r t--up elec t rIr ni r:aurac In con,1unctior vith inoperativ dion 1 f;enarator.

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IV .1 r >,ui i c f i t t i n g led on dica.1 governor.

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• i h r Unit 3 ntnrt.up n aarc e- vn > out o r n e r, I c e nrA n. rnrety block vns ba t og nypi te.1 to patr lt- routine preventi f ve enintennnee- on the trann-r: t .'n bin nys t .

During thin perto 1, tt e E-? diesel uno runnihg anel g o;. p 1.y t mp e n a or tha r- e r, .a n :y b a ,c a. a n e. redun'lant: sourer to ensure-q O) y I'

pl mt rollnbility. At 5 : '/9 AM, n hy<1rrsulic fitting on the diecel ]f

, iv. rnor <1a vei opa I n J enk e nu n i r..: lonn of control oir an1 a dier:e1 trip Th i c. re a u b' c 1: In renet or opare.tlon vith one, stnrtupt nourec. end; ona .11 e n c i' r,e n e r.

• t o re o.i t of' cervice until: aboun. 6i!+5 AM vlien the-7907 050.@ [

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r. t r. v ', u;, nouren v> s re " t o r a rt. Thin its n p*.rnittel degrreled co:91ltl6a ' . ..

rc ';al r f r,3 n pr'mpt rep'tL per Techolent Spacifientfem 3 9.B.h.

Unrety ritenff.lcs .c Jn n t'n t ml. d te to th*- r.h9rt per_to:t o r tire involved-on>1 L<croqn 1tc in n perH t t*.5 degrnl- 1 cos,tdItiore.. .

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Tne r:tnet u;. rource va- rec t o rc-1 to cervI ce its t;o o n no ponr.ible, even ti:o:tn'i the rondit ton 11: penn f t tel. Daqutred r.nrvcLllance tenting for nn inopernble- di nr1 gan-rnt er wws init i nf ed . Th governor lersk van rep tre,1; ti.e dic.,el rena rntrer v.w tent et nnd rentored to tiervlee 4

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Very truly yottrn.,

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